The spectacle is very well placed on the head and is solid. The slant of it can not be folded up very small, you would need a box of 4 x 5 x 14 cm Inside to accommodate the glasses in the folded state. The nose bridge is often a critical point, but here solved my opinion clever: Narrow silicone inserts are well fitted to the spectacle frame. So the spectacle is safe and without wobbling on the nose, but not suppressed. The absorption is in the central region, felt at about 50-60%. So there is definitely no glasses suitable for snowfields or glaciers, but it is for the (sunny) day to use holidays and cycling very well.
